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Disclosures About Offsetting Assets and Liabilities - Financial Assets and Derivative Assets that are Subject to Offset (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Dec. 31, 2022
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Offsetting Assets [Line Items] |  |
Gross amounts of recognized assets, Securities borrowing | $ 191,413 | $ 219,052
Net amounts presented in the Statement of Financial Condition, Securities borrowing | 191,413 | 219,052
Gross amounts not offset in the Statement of Financial Position, Financial instruments, Securities borrowing | (15,723) | (46,647)
Gross amounts not offset in the Statement of Financial Position, Collateral received, Securities borrowing | (161,706) | (160,139)
Securities borrowed, Net amount | 13,984 | 12,266
Gross amounts of recognized assets, Reverse repurchase agreements | 542,582 | 348,162
Net amounts presented in the Statement of Financial Condition, Securities purchased under agreements to resell | 542,582 | 348,162
Gross amounts not offset in the Statement of Financial Position, Financial instruments, Securities purchased under agreements to resell | (9,243) | (12,028)
Gross amounts not offset in the Statement of Financial Position, Collateral received, Securities purchased under agreements to resell | (532,701) | (334,537)
Securities purchased under agreements to resell, Net amount | 638 | 1,597
Gross amounts of recognized assets | 870,107 | 709,256
Gross amounts not offset in the Statement of Financial Position | (28,055) | (60,634)
Net amounts presented in the Statements of Financial Condition | 870,107 | 709,256
Gross amounts not offset in the Statement of Financial Position, Collateral received | (758,673) | (550,244)
Net amount | 83,379 | 98,378
Interest Rate Contract [Member] |  |
Offsetting Assets [Line Items] |  |
Gross amounts of recognized assets | 136,112 | 142,042
Gross amounts not offset in the Statement of Financial Position | (3,089) | (1,959)
Net amounts presented in the Statements of Financial Condition | 136,112 | 142,042
Gross amounts not offset in the Statement of Financial Position, Collateral received | (64,266) | (55,568)
Offsetting assets interest rate contracts net | $ 68,757 | $ 84,515

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